1、kill所有慢查询进程：
#!/bin/bash
mysql -uroot -pMy_Password -e "show processlist" | grep -i "Query" > slow_query.log for query in `cat slow_query.log | awk '{print $1}'`
do
echo "kill $query;" > kill_slow_query.sql
done
登录mysql，执行：
mysql> source kill_slow_query.sql
或者：
#!/bin/bash
for query in `mysqladmin -uroot -pMy_Password processlist | grep -i 'Query' | awk '{print $2}'`
do
mysqladmin kill ${query}
done
2、kill所有死锁进程：
#!/bin/bash
mysql -uroot -pMy_Password -e "show processlist" | grep -i "Locked" > locked.log for lock in `cat locked.log | awk '{print $1}'`
do
echo "kill $lock;" > kill_locked.sql
done
登录mysql，执行：
mysql> source kill_locked.sql
或者：
#!/bin/bash
for lock in `mysqladmin -uroot -pMy_Password processlist | grep -i 'Locked' | awk '{print $2}'`
do
mysqladmin kill ${lock}
done